import { Component, OnInit,ElementRef } from '@angular/core';
import 'ztree';
declare var $: any;

@Component({
  selector: 'app-ztree-demo',
  templateUrl: './ztree-demo.component.html',
  styleUrls: ['./ztree-demo.component.css']
})
export class ZtreeDemoComponent implements OnInit {

  setting = {
    data: {
      simpleData: {
        enable: true
      }
    }
  };
  zNodes = [
    { id: 1, pId: 0, name: "父节点1 - 展开", open: true },
    { id: 11, pId: 1, name: "父节点11 - 折叠" },
    { id: 111, pId: 11, name: "叶子节点111" },
    { id: 112, pId: 11, name: "叶子节点112" },
    { id: 113, pId: 11, name: "叶子节点113" },
    { id: 114, pId: 11, name: "叶子节点114" },
    { id: 12, pId: 1, name: "父节点12 - 折叠" },
    { id: 121, pId: 12, name: "叶子节点121" },
    { id: 122, pId: 12, name: "叶子节点122" },
    { id: 123, pId: 12, name: "叶子节点123" },
    { id: 124, pId: 12, name: "叶子节点124" },
    { id: 13, pId: 1, name: "父节点13 - 没有子节点", isParent: true },
    { id: 2, pId: 0, name: "父节点2 - 折叠" },
    { id: 21, pId: 2, name: "父节点21 - 展开", open: true },
    { id: 211, pId: 21, name: "叶子节点211" },
    { id: 212, pId: 21, name: "叶子节点212" },
    { id: 213, pId: 21, name: "叶子节点213" },
    { id: 214, pId: 21, name: "叶子节点214" },
    { id: 22, pId: 2, name: "父节点22 - 折叠" },
    { id: 221, pId: 22, name: "叶子节点221" },
    { id: 222, pId: 22, name: "叶子节点222" },
    { id: 223, pId: 22, name: "叶子节点223" },
    { id: 224, pId: 22, name: "叶子节点224" },
    { id: 23, pId: 2, name: "父节点23 - 折叠" },
    { id: 231, pId: 23, name: "叶子节点231" },
    { id: 232, pId: 23, name: "叶子节点232" },
    { id: 233, pId: 23, name: "叶子节点233" },
    { id: 234, pId: 23, name: "叶子节点234" },
    { id: 3, pId: 0, name: "父节点3 - 没有子节点", isParent: true }
  ];
  constructor(public el: ElementRef) { }

  ngOnInit() {
    $.fn.zTree.init($("#ztree"),this.setting,this.zNodes);
  }

}
